aws-cloudformation/cloudformation-coverage-roadmap

The AWS CloudFormation Public Coverage Roadmap

Stars: 1.1k
Forks: 62
Open beginner issues: 0
Indexed issues: 1.3k

Dominant language: No language data
License: CC-BY-SA-4.0
Last GitHub push: Aug 14, 2026
Latest indexed: Sep 14, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

Open All

1,339 open issues indexed

[AWS::EC2::AccountSetting] - [Coverage] - Missing CloudFormation support Open

Coverage

Difficulty 5/5 Over a week Newbie friendliness 38/100

aws-cloudformation/cloudformation-coverage-roadmap#2574 · 1 reaction · Opened Sep 12, 2026
[AWS::ECS::AccountSetting] - [Coverage] - Missing CloudFormation support Open

Coverage

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2573 · 2 reactions · Opened Sep 12, 2026
[AWS::SSM::ServiceSetting] - [BUG] - False-positive drift when specifying the SSM "System" default value Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2572 · 2 reactions · Opened Sep 11, 2026
[AWS::Lambda::EventInvokeConfig] - [BUG] - False-positive drift on `FunctionName` as ARN Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 52/100

aws-cloudformation/cloudformation-coverage-roadmap#2571 · 1 reaction · Opened Sep 10, 2026
[AWS::InspectorV2::Filter] - [Coverage] - Add EcrImageInUseCount to FitlerCriteria Open

Coverage

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

aws-cloudformation/cloudformation-coverage-roadmap#2570 · 2 reactions · Opened Sep 9, 2026
[AWS::Scheduler::ScheduleGroup] - [Coverage] - Implement `console link` to AWS Resource from "Resources" tab Open

Coverage

Difficulty 5/5 Over a week Newbie friendliness 25/100

aws-cloudformation/cloudformation-coverage-roadmap#2569 · 2 reactions · Opened Sep 9, 2026
[AWS::Logs::MetricFilter] - [Coverage] - Implement `console link` to AWS Resource from "Resources" tab Open

Coverage

Difficulty 5/5 Over a week Newbie friendliness 25/100

aws-cloudformation/cloudformation-coverage-roadmap#2568 · 1 reaction · Opened Sep 9, 2026
[AWS::Kinesis::Channel] - [Coverage] - New resource support for S3 general purpose delivery Open

Coverage

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2567 · Opened Sep 9, 2026
AWS::DMS::Endpoint - [BUG] - False-positive drift on S3Settings.CompressionType (actual value reported lower-cased, resource is in sync) Open

bug

Difficulty 5/5 Over a week Newbie friendliness 25/100

aws-cloudformation/cloudformation-coverage-roadmap#2566 · 2 reactions · Opened Sep 7, 2026
AWS::DMS::Endpoint - [BUG] - False-positive drift on EndpointIdentifier (service lowercases the identifier) Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

aws-cloudformation/cloudformation-coverage-roadmap#2565 · 2 reactions · Opened Sep 7, 2026
AWS::DMS::Endpoint - [BUG] - False-positive drift on KmsKeyId when the template uses the bare key ID Open

bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2564 · 1 comment · 2 reactions · Opened Sep 7, 2026
AWS::DMS::ReplicationTask - [BUG] - False-positive drift on ReplicationTaskSettings (service default enrichment / field duplication / log-component ordering) Open

bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2563 · 2 reactions · Opened Sep 7, 2026
[Resource Type] - [Enhancement] - AWS::StepFunctions::StateMachine — Drift detection false positive when using DefinitionSubstitutions Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 50/100

aws-cloudformation/cloudformation-coverage-roadmap#2562 · Opened Sep 4, 2026
AWS::DMS::ReplicationTask - [BUG] - False-positive drift on ReplicationTaskIdentifier (service lowercases the identifier) Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

aws-cloudformation/cloudformation-coverage-roadmap#2561 · 2 reactions · Opened Sep 4, 2026
AWS::DMS::ReplicationSubnetGroup - [BUG] - False-positive drift on ReplicationSubnetGroupIdentifier (service lowercases the identifier) Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 55/100

aws-cloudformation/cloudformation-coverage-roadmap#2560 · 2 reactions · Opened Sep 4, 2026
[Resource Type] - [BUG] - REVERT_DRIFT change sets report phantom changes for Fn::GetStackOutput properties on IN_SYNC stacks Open

bug

Difficulty 5/5 Over a week Newbie friendliness 20/100

aws-cloudformation/cloudformation-coverage-roadmap#2559 · Opened Sep 2, 2026
[AWS::MemoryDB::ParameterGroup] Parameter Group not applied on Create, but on Update Open

bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2558 · Opened Sep 2, 2026
[AWS::Logs::ResourcePolicy] - [BUG] - False-positive drift when PolicyDocument Principal.AWS is a bare account ID Open

bug

Difficulty 5/5 Over a week Newbie friendliness 28/100

aws-cloudformation/cloudformation-coverage-roadmap#2557 · Opened Sep 1, 2026
[AWS::SecurityAgent::*] - [Docs] - Document that a readOnlyProperties path with a wildcard array index is not retrievable via Fn::GetAtt, and stop rendering server-generated nested values as settable inputs Open

documentation

Difficulty 4/5 3-5 days Newbie friendliness 65/100

aws-cloudformation/cloudformation-coverage-roadmap#2556 · Opened Aug 28, 2026
[AWS::SecurityAgent::Pentest] - [BUG] - readOnlyProperties path with a wildcard array index cannot be retrieved by Fn::GetAtt, and the error message misstates the cause Open

bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2555 · Opened Aug 28, 2026
Cloud Formation - Bucket drift detection reports false BucketEncryption drift Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

aws-cloudformation/cloudformation-coverage-roadmap#2554 · Opened Aug 25, 2026
[AWS::Grafana::Workspace] - [Coverage] - kmsKeyId property not supported (present in CreateWorkspace API) Open

Coverage

Difficulty 4/5 3-5 days Newbie friendliness 48/100

aws-cloudformation/cloudformation-coverage-roadmap#2553 · Opened Aug 24, 2026
[AWS::Grafana::Workspace] - [Coverage] - ipAddressType property not supported (present in CreateWorkspace API) Open

Coverage

Difficulty 4/5 3-5 days Newbie friendliness 48/100

aws-cloudformation/cloudformation-coverage-roadmap#2552 · Opened Aug 24, 2026
[AWS::Grafana::Workspace] - [Coverage] - configuration property not supported (present in CreateWorkspace API) Open

Coverage

Difficulty 5/5 Over a week Newbie friendliness 45/100

aws-cloudformation/cloudformation-coverage-roadmap#2551 · Opened Aug 24, 2026
[AWS::IAM::SAMLProvider] - [BUG] - resources don't receive the `aws:cloudformation:*` built-in tags / default service-managed auto-tags Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

aws-cloudformation/cloudformation-coverage-roadmap#2550 · 1 reaction · Opened Aug 24, 2026
[AWS::SNS::Subscription] - [Enhancement] - Add AuthenticateOnUnsubscribe property Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2548 · 14 reactions · Opened Aug 21, 2026
[AWS::DocDB::DBCluster] - [Coverage] - Add support for stack drift detection Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2546 · 4 reactions · Opened Aug 20, 2026
[AWS::QuickSight::Dashboard] - [Coverage] - Support ControlTitleFormatText in filter controls Open

Difficulty 4/5 3-5 days Newbie friendliness 58/100

aws-cloudformation/cloudformation-coverage-roadmap#2545 · Opened Aug 18, 2026
[AWS::DMS::Endpoint] - [Coverage] - PostgreSqlSettings missing AuthenticationMethod and ServiceAccessRoleArn: RDS IAM authentication unreachable CloudFormation Open

Coverage

Difficulty 4/5 3-5 days Newbie friendliness 48/100

aws-cloudformation/cloudformation-coverage-roadmap#2543 · 4 reactions · Opened Aug 14, 2026
[Resource Type] - [Coverage] - Support flat-rate pricing plans (PricingPlanManager) Open

Coverage

Difficulty 5/5 Over a week Newbie friendliness 25/100

aws-cloudformation/cloudformation-coverage-roadmap#2540 · 1 comment · 3 reactions · Opened Jul 27, 2026
[AWS::SSM::Document] UpdateMethod: NewVersion reports UPDATE_COMPLETE but never promotes the new version to Default Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

aws-cloudformation/cloudformation-coverage-roadmap#2539 · Opened Jul 20, 2026
[AWS::ECS::Service] - [BUG] - EXPRESS mode does not update service when its task definition is replaced by a parameter change Open

Difficulty 5/5 Over a week Newbie friendliness 28/100

aws-cloudformation/cloudformation-coverage-roadmap#2538 · Opened Jul 18, 2026
[AWS::WAFv2::WebACL] - [BUG] - GetResource returns mutually exclusive SearchString properties, causing UpdateResource to fail Open

bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2537 · Opened Jul 17, 2026
EXPRESS mode: DynamoDB handler creates pre-existing GSI; failed stack unrecoverable (all follow-ups 500 InternalFailure) Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

aws-cloudformation/cloudformation-coverage-roadmap#2536 · Opened Jul 14, 2026
[aws:client-vpn] - [Enhancement] - Propagate VPN tags to service-managed endpoint/cvpn-endpoint Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

aws-cloudformation/cloudformation-coverage-roadmap#2535 · Opened Jul 11, 2026
[AWS::CodeBuild::Project] - [Coverage] - Set Environment host-kernel property Open

Coverage

Difficulty 4/5 3-5 days Newbie friendliness 52/100

aws-cloudformation/cloudformation-coverage-roadmap#2534 · 2 reactions · Opened Jul 10, 2026
[AWS::ARCRegionSwitch::Plan] - [Enhancement] - Stop AuroraServerlessScalingConfig requiring hard coded regions Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 42/100

aws-cloudformation/cloudformation-coverage-roadmap#2533 · 1 comment · Opened Jul 7, 2026
[AWS::Bedrock::KnowledgeBase] MANAGED type cannot be deployed: EmbeddingModelArn is both required by schema and rejected by the service Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

aws-cloudformation/cloudformation-coverage-roadmap#2531 · Opened Jun 27, 2026
[AWS::ECR::Repository] - [BUG] - EncryptionConfiguration.KmsKey drift from ARN to key ID Open

bug

Difficulty 5/5 Over a week Newbie friendliness 25/100

aws-cloudformation/cloudformation-coverage-roadmap#2530 · Opened Jun 26, 2026
[AWS::OpenSearchServerless::Index] - [PropertyMapping] - Type parameter should support Opensearch type fields Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2529 · Opened Jun 25, 2026
[AWS::BedrockAgentCore::Gateway] - [Bug] - UpdateResource fails with ValidationException when AllowedClients/AllowedScopes were not set at creation Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

aws-cloudformation/cloudformation-coverage-roadmap#2528 · Opened Jun 25, 2026
[AWS::EC2::VPCEndpoint] - [Docs] - PrivateDnsEnabled does not default to false during update Open

documentation

Difficulty 4/5 3-5 days Newbie friendliness 42/100

aws-cloudformation/cloudformation-coverage-roadmap#2527 · Opened Jun 23, 2026
[AWS::EC2::VPCEndpoint] - [Enhancement] - Propagate tags to service-managed ENIs / Network interfaces Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 38/100

aws-cloudformation/cloudformation-coverage-roadmap#2526 · 6 reactions · Opened Jun 11, 2026
AWS::CertificateManager::Certificate (DNS validation) fails with InternalFailure "Connection pool shut down" since ~2026-06-09 (eu-central-1) Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

aws-cloudformation/cloudformation-coverage-roadmap#2525 · 1 comment · 3 reactions · Opened Jun 10, 2026
AWS::OpenSearchServerless::CollectionGroup - [Coverage] - Generation support Open

Coverage

Difficulty 3/5 1-2 days Newbie friendliness 55/100

aws-cloudformation/cloudformation-coverage-roadmap#2524 · 3 reactions · Opened Jun 9, 2026
[AWS::DevOpsAgent::PrivateConnection] - [Enhancement] - Add support for ServiceManagedMode.dnsResolution property Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 62/100

aws-cloudformation/cloudformation-coverage-roadmap#2523 · Opened Jun 9, 2026
[AWS::ImageBuilder::ImageRecipe] - [BUG] - Drift Detection does not recognize version with new wildcard 'x' and results drifted stack Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

aws-cloudformation/cloudformation-coverage-roadmap#2522 · 1 comment · 2 reactions · Opened Jun 8, 2026
[AWS::Cognito::UserPoolReplica] - [Coverage] - Support Amazon Cognito Multi-Region Replication (MRR) Open

Coverage

Difficulty 5/5 Over a week Newbie friendliness 35/100

aws-cloudformation/cloudformation-coverage-roadmap#2521 · 10 reactions · Opened Jun 5, 2026
[AWS::ApiGatewayV2::DomainName] - [Coverage] - DomainNameConfiguration EndpointAccessMode Open

Coverage

Difficulty 3/5 1-2 days Newbie friendliness 65/100

aws-cloudformation/cloudformation-coverage-roadmap#2520 · 2 reactions · Opened Jun 5, 2026
[AWS::BedrockAgentCore::OAuth2CredentialProvider] - [Coverage] - clientAuthenticationMethod Open

Coverage

Difficulty 3/5 1-2 days Newbie friendliness 55/100

aws-cloudformation/cloudformation-coverage-roadmap#2519 · Opened Jun 2, 2026

A short digest of beginner-friendly GitHub issues.